MCP.so — MCP Server Registry
Third-party aggregator of 19K+ MCP servers. Not the official Anthropic registry. Useful for volume discovery as a secondary sweep source.
- Search a catalog of thousands of tool connectors by keyword
- Discover niche connectors that other directories might miss
- Cross-reference tool availability across multiple registries
Large aggregated catalog for MCP discovery. Lower curation than awesome-mcp-servers but broader coverage.
Researchers scanning for MCP servers. Secondary source after punkpeye/awesome-mcp-servers.
By community
How to Get It
This is a methodology or approach — no installation needed. You can use it in Claude Cowork, Claude Code, or Claude Chat. Follow the steps described in the overview, or paste the description into a Claude conversation and ask Claude to help you set it up.
Trust Signals Source Reviewed
Not yet scanned. Learn how to check this tool yourself.
Data & Access
Community Pulse Growing
Discussed on Reddit
- I went through 218 OpenClaw tools so you don’t have to, here are the best ones b — Reddit · 648 pts
- Qwen 3 30B A3B is a beast for MCP/ tool use & Tiny Agents + MCP @ Hugging Fa — Reddit · 508 pts
- The Anti-National Service Riots — Reddit · 312 pts
8 mentions across 1 sources
Reviewer notes
Source Reviewed review. These are observations, not a security certification.
Aggregator of 19K+ MCP servers. Secondary sweep source. Not official Anthropic registry.
2026-03-29: URL: https://mcp.so. MCP server discovery/registry. Searchable by category, install method, and compatibility. Good research starting point before evaluating specific servers. Note: community-submitted listings — security vetting still required before client deployment.
How to evaluate tools before deploying →
Data shown here comes from public APIs and automated scanning. Reviewer notes reflect one person's experience. This is not a security certification or legal recommendation. Always evaluate tools according to your own organization's policies.